BBTK_INPUT(Sizer,Widget7,"widget 7",wxWindow*);
BBTK_INPUT(Sizer,Widget8,"widget 8",wxWindow*);
BBTK_INPUT(Sizer,Widget9,"widget 9",wxWindow*);
BBTK_INPUT(Sizer,Widget7,"widget 7",wxWindow*);
BBTK_INPUT(Sizer,Widget8,"widget 8",wxWindow*);
BBTK_INPUT(Sizer,Widget9,"widget 9",wxWindow*);